Dewars 21 years – This limited edition ‘Double Double’ range was created using the unique four-stage ageing process. Pioneered by our phenomenal Master Blender, Stephanie MacLeod. To create maximum smoothness and has achieved great success in the world of whisky. Stephanie Macleod has been awarded the title of ‘master blender of the year’ by the IWC for the fourth year running!

Dewar’s has pioneered the ‘double ageing’ process, with all the blends in the range undergoing a secondary resting in oak casks. Invented to marry the flavours and bring extra smoothness to the blend.

Firstly, the malt whiskies achieve their required age, and are mixed together and returned to an oak cask. The same happens to the grain whiskies. Then the two whisky types are blended together, and returned to an oak cask for a secondary double aging period. Finally, the blend is finished in an ex-Sherry cask.